1 files changed, 0 insertions, 94 deletions
diff --git a/gnuradio-core/src/python/gnuradio/blks2impl/psk.py b/gnuradio-core/src/python/gnuradio/blks2impl/psk.py
deleted file mode 100644
index acedf3b69a..0000000000
--- a/gnuradio-core/src/python/gnuradio/blks2impl/psk.py
+++ /dev/null
@@ -1,94 +0,0 @@
-#
-# Copyright 2005,2006 Free Software Foundation, Inc.
-# 
-# This file is part of GNU Radio
-# 
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
-# 
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-# 
-
-from math import pi, sqrt, log10
-import math, cmath
-
-# The following algorithm generates Gray coded constellations for M-PSK for M=[2,4,8]
-def make_gray_constellation(m):
-    # number of bits/symbol (log2(M))
-    k = int(log10(m) / log10(2.0))
-
-    coeff = 1
-    const_map = []
-    bits = [0]*3
-    for i in range(m):
-        # get a vector of the k bits to use in this mapping
-        bits[3-k:3] = [((i&(0x01 << k-j-1)) >> k-j-1) for j in range(k)]
-
-        theta = -(2*bits[0]-1)*(2*pi/m)*(bits[0]+abs(bits[1]-bits[2])+2*bits[1])
-        re = math.cos(theta)
-        im = math.sin(theta)
-        const_map.append(complex(re, im))   # plug it into the constellation
-    
-    # return the constellation; by default, it is normalized
-    return const_map
-
-# This makes a constellation that increments around the unit circle
-def make_constellation(m):
-    return [cmath.exp(i * 2 * pi / m * 1j) for i in range(m)]
-
-# Common definition of constellations for Tx and Rx
-constellation = {
-    2 : make_constellation(2),           # BPSK
-    4 : make_constellation(4),           # QPSK
-    8 : make_constellation(8)            # 8PSK
-    }
-
-gray_constellation = {
-    2 : make_gray_constellation(2),           # BPSK
-    4 : make_gray_constellation(4),           # QPSK
-    8 : make_gray_constellation(8)            # 8PSK
-    }
-
-# -----------------------
-# Do Gray code
-# -----------------------
-# binary to gray coding -- constellation does Gray coding
-binary_to_gray = {
-    2 : range(2),
-    4 : [0,1,3,2],
-    8 : [0, 1, 3, 2, 7, 6, 4, 5]
-    }
-
-# gray to binary
-gray_to_binary = {
-    2 : range(2),
-    4 : [0,1,3,2],
-    8 : [0, 1, 3, 2, 6, 7, 5, 4]
-    }
-
-# -----------------------
-# Don't Gray code
-# -----------------------
-# identity mapping
-binary_to_ungray = {
-    2 : range(2),
-    4 : range(4),
-    8 : range(8)
-    }
-
-# identity mapping
-ungray_to_binary = {
-    2 : range(2),
-    4 : range(4),
-    8 : range(8)
-    }